142254900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 499968000

約数和(自身を除く): 357713100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 47, 50, 54, 57, 59, 60, 75, 76, 90, 94, 95, 100, 108, 114, 118, 135, 141, 150, 171, 177, 180, 188, 190, 225, 228, 235, 236, 270, 282, 285, 295, 300, 342, 354, 380, 423, 450, 470, 475, 513, 531, 540, 564, 570, 590, 675, 684, 705, 708, 846, 855, 885, 893, 900, 940, 950, 1026, 1062, 1121, 1140, 1175, 1180, 1269, 1350, 1410, 1425, 1475, 1593, 1692, 1710, 1770, 1786, 1900, 2052, 2115, 2124, 2242, 2350, 2538, 2565, 2655, 2679, 2700, 2773, 2820, 2850, 2950, 3186, 3363, 3420, 3525, 3540, 3572, 4230, 4275, 4425, 4465, 4484, 4700, 5076, 5130, 5310, 5358, 5546, 5605, 5700, 5900, 6345, 6372, 6726, 7050, 7965, 8037, 8319, 8460, 8550, 8850, 8930, 10089, 10260, 10575, 10620, 10716, 11092, 11210, 12690, 12825, 13275, 13395, 13452, 13865, 14100, 15930, 16074, 16638, 16815, 17100, 17700, 17860, 20178, 21150, 22325, 22420, 24111, 24957, 25380, 25650, 26550, 26790, 27730, 28025, 30267, 31725, 31860, 32148, 33276, 33630, 39825, 40185, 40356, 41595, 42300, 44650, 48222, 49914, 50445, 51300, 52687, 53100, 53580, 55460, 56050, 60534, 63450, 66975, 67260, 69325, 74871, 79650, 80370, 83190, 84075, 89300, 96444, 99828, 100890, 105374, 112100, 120555, 121068, 124785, 126900, 133950, 138650, 149742, 151335, 158061, 159300, 160740, 166380, 168150, 200925, 201780, 207975, 210748, 241110, 249570, 252225, 263435, 267900, 277300, 299484, 302670, 316122, 336300, 374355, 401850, 415950, 474183, 482220, 499140, 504450, 526870, 602775, 605340, 623925, 632244, 748710, 756675, 790305, 803700, 831900, 948366, 1008900, 1053740, 1205550, 1247850, 1317175, 1422549, 1497420, 1513350, 1580610, 1871775, 1896732, 2370915, 2411100, 2495700, 2634350, 2845098, 3026700, 3161220, 3743550, 3951525, 4741830, 5268700, 5690196, 7112745, 7487100, 7903050, 9483660, 11854575, 14225490, 15806100, 23709150, 28450980, 35563725, 47418300, 71127450, 142254900]

約数ペア:

[(1, 142254900), (2, 71127450), (3, 47418300), (4, 35563725), (5, 28450980), (6, 23709150), (9, 15806100), (10, 14225490), (12, 11854575), (15, 9483660), (18, 7903050), (19, 7487100), (20, 7112745), (25, 5690196), (27, 5268700), (30, 4741830), (36, 3951525), (38, 3743550), (45, 3161220), (47, 3026700), (50, 2845098), (54, 2634350), (57, 2495700), (59, 2411100), (60, 2370915), (75, 1896732), (76, 1871775), (90, 1580610), (94, 1513350), (95, 1497420), (100, 1422549), (108, 1317175), (114, 1247850), (118, 1205550), (135, 1053740), (141, 1008900), (150, 948366), (171, 831900), (177, 803700), (180, 790305), (188, 756675), (190, 748710), (225, 632244), (228, 623925), (235, 605340), (236, 602775), (270, 526870), (282, 504450), (285, 499140), (295, 482220), (300, 474183), (342, 415950), (354, 401850), (380, 374355), (423, 336300), (450, 316122), (470, 302670), (475, 299484), (513, 277300), (531, 267900), (540, 263435), (564, 252225), (570, 249570), (590, 241110), (675, 210748), (684, 207975), (705, 201780), (708, 200925), (846, 168150), (855, 166380), (885, 160740), (893, 159300), (900, 158061), (940, 151335), (950, 149742), (1026, 138650), (1062, 133950), (1121, 126900), (1140, 124785), (1175, 121068), (1180, 120555), (1269, 112100), (1350, 105374), (1410, 100890), (1425, 99828), (1475, 96444), (1593, 89300), (1692, 84075), (1710, 83190), (1770, 80370), (1786, 79650), (1900, 74871), (2052, 69325), (2115, 67260), (2124, 66975), (2242, 63450), (2350, 60534), (2538, 56050), (2565, 55460), (2655, 53580), (2679, 53100), (2700, 52687), (2773, 51300), (2820, 50445), (2850, 49914), (2950, 48222), (3186, 44650), (3363, 42300), (3420, 41595), (3525, 40356), (3540, 40185), (3572, 39825), (4230, 33630), (4275, 33276), (4425, 32148), (4465, 31860), (4484, 31725), (4700, 30267), (5076, 28025), (5130, 27730), (5310, 26790), (5358, 26550), (5546, 25650), (5605, 25380), (5700, 24957), (5900, 24111), (6345, 22420), (6372, 22325), (6726, 21150), (7050, 20178), (7965, 17860), (8037, 17700), (8319, 17100), (8460, 16815), (8550, 16638), (8850, 16074), (8930, 15930), (10089, 14100), (10260, 13865), (10575, 13452), (10620, 13395), (10716, 13275), (11092, 12825), (11210, 12690)]